Hello Android Community,
I have a custom dialog box that asks for user input. Relevant code
below:
public class AddNumberDialog extends Dialog
{
public interface ReadyListener
{
public void ready(String label, String number, int fwding);
}
private String name;
private ReadyListener readyListener;
EditText addNumber;
EditText addLabel;
CheckBox checkForwarding;
public AddNumberDialog(Context context, String name, ReadyListener
readyListener)
{
super(context);
this.name = name;
this.readyListener = readyListener;
}
@Override
public void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setContentView(R.layout.add_number);
setTitle("Add Number");
Button addButton = (Button)
findViewById(R.id.addNumberButton);
addButton.setOnClickListener(new OKListener());
addLabel = (EditText)
findViewById(R.id.addLabelField);
addNumber = (EditText) findViewById(R.id.addNumberField);
checkForwarding = (CheckBox)findViewById(R.id.forwardCheck);
}
private class OKListener implements
android.view.View.OnClickListener
{
public void onClick(View v)
{
int forwarding = 0;
if(checkForwarding.isChecked())
forwarding = 1;
readyListener.ready(String.valueOf(addLabel.getText()),String.valueOf(addNumber.getText()),
forwarding);
AddNumberDialog.this.dismiss();
}
}
}
In the application, I have it so this dialog appears when the user
presses a button:
Button b = (Button)this.findViewById(R.id.add_button);
b.setOnClickListener(
new Button.OnClickListener()
{
public void onClick(View v)
{
addButtonClicked(v);
}
});
private void addButtonClicked(View v)
{
AddNumberDialog myDialog = new AddNumberDialog(this, "",
new OnReadyListener());
myDialog.show();
}
Everything works fine with the button and passing information back to
the app. The problem I'm having is that when the screen switches
orientation (landscape to portrait etc.) the dialog causes a runtime
exception and the box closes.
This is really bad because G1 users or users with a hard keyboard will
definitely be switching orientations while that dialog box is open
because they will be opening the keyboard to type in the dialog box.
The relevant LogCat info is listed below:
08-09 18:15:56.673: ERROR/WindowManager(1725): Activity
com.cox.callforward.CallForward has leaked window
com.android.internal.policy.impl.phonewindow$decorv...@43d08bd0 that
was originally added here
08-09 18:15:56.673: ERROR/WindowManager(1725):
android.view.WindowLeaked: Activity com.cox.callforward.CallForward
has leaked window com.android.internal.policy.impl.PhoneWindow
$decorv...@43d08bd0 that was originally added here
08-09 18:15:56.673: ERROR/WindowManager(1725): at
android.view.ViewRoot.<init>(ViewRoot.java:227)
08-09 18:15:56.673: ERROR/WindowManager(1725): at
android.view.WindowManagerImpl.addView(WindowManagerImpl.java:148)
08-09 18:15:56.673: ERROR/WindowManager(1725): at
android.view.WindowManagerImpl.addView(WindowManagerImpl.java:91)
08-09 18:15:56.673: ERROR/WindowManager(1725): at
android.view.Window$LocalWindowManager.addView(Window.java:424)
08-09 18:15:56.673: ERROR/WindowManager(1725): at
android.app.Dialog.show(Dialog.java:239)
08-09 18:15:56.673: ERROR/WindowManager(1725): at
com.cox.callforward.CallForward.addButtonClicked(CallForward.java:76)
08-09 18:15:56.673: ERROR/WindowManager(1725): at
com.cox.callforward.CallForward.access$4(CallForward.java:72)
08-09 18:15:56.673: ERROR/WindowManager(1725): at
com.cox.callforward.CallForward$1.onClick(CallForward.java:51)
08-09 18:15:56.673: ERROR/WindowManager(1725): at
android.view.View.performClick(View.java:2364)
08-09 18:15:56.673: ERROR/WindowManager(1725): at
android.view.View.onTouchEvent(View.java:4179)
08-09 18:15:56.673: ERROR/WindowManager(1725): at
android.widget.TextView.onTouchEvent(TextView.java:6540)
08-09 18:15:56.673: ERROR/WindowManager(1725): at
android.view.View.dispatchTouchEvent(View.java:3709)
08-09 18:15:56.673: ERROR/WindowManager(1725): at
android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884)
08-09 18:15:56.673: ERROR/WindowManager(1725): at
android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884)
08-09 18:15:56.673: ERROR/WindowManager(1725): at
android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884)
08-09 18:15:56.673: ERROR/WindowManager(1725): at
android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884)
08-09 18:15:56.673: ERROR/WindowManager(1725): at
android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884)
08-09 18:15:56.673: ERROR/WindowManager(1725): at
android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884)
08-09 18:15:56.673: ERROR/WindowManager(1725): at
com.android.internal.policy.impl.PhoneWindow
$DecorView.superDispatchTouchEvent(PhoneWindow.java:1659)
08-09 18:15:56.673: ERROR/WindowManager(1725): at
com.android.internal.policy.impl.PhoneWindow.superDispatchTouchEvent(PhoneWindow.java:
1107)
08-09 18:15:56.673: ERROR/WindowManager(1725): at
android.app.Activity.dispatchTouchEvent(Activity.java:2061)
08-09 18:15:56.673: ERROR/WindowManager(1725): at
com.android.internal.policy.impl.PhoneWindow
$DecorView.dispatchTouchEvent(PhoneWindow.java:1643)
08-09 18:15:56.673: ERROR/WindowManager(1725): at
android.view.ViewRoot.handleMessage(ViewRoot.java:1691)
08-09 18:15:56.673: ERROR/WindowManager(1725): at
android.os.Handler.dispatchMessage(Handler.java:99)
08-09 18:15:56.673: ERROR/WindowManager(1725): at
android.os.Looper.loop(Looper.java:123)
08-09 18:15:56.673: ERROR/WindowManager(1725): at
android.app.ActivityThread.main(ActivityThread.java:4363)
08-09 18:15:56.673: ERROR/WindowManager(1725): at
java.lang.reflect.Method.invokeNative(Native Method)
08-09 18:15:56.673: ERROR/WindowManager(1725): at
java.lang.reflect.Method.invoke(Method.java:521)
08-09 18:15:56.673: ERROR/WindowManager(1725): at
com.android.internal.os.ZygoteInit
$MethodAndArgsCaller.run(ZygoteInit.java:860)
08-09 18:15:56.673: ERROR/WindowManager(1725): at
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:618)
08-09 18:15:56.673: ERROR/WindowManager(1725): at
dalvik.system.NativeStart.main(Native Method)
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